176 lines
7.4 KiB
C
176 lines
7.4 KiB
C
/*
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*********************************************************************************************************
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* uC/GUI
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* Universal graphic software for embedded applications
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*
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* (c) Copyright 2002, Micrium Inc., Weston, FL
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* (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH
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*
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* µC/GUI is protected by international copyright laws. Knowledge of the
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* source code may not be used to write a similar product. This file may
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* only be used in accordance with a license and should not be redistributed
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* in any way. We appreciate your understanding and fairness.
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*
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----------------------------------------------------------------------
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File : LISTBOX.h
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Purpose : LISTBOX widget include
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--------------------END-OF-HEADER-------------------------------------
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*/
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#ifndef LISTBOX_H
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#define LISTBOX_H
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#include "WM.h"
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#include "WIDGET.h" /* Req. for WIDGET_DRAW_ITEM_FUNC */
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#include "DIALOG_Intern.h" /* Req. for Create indirect data structure */
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#if GUI_WINSUPPORT
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#if defined(__cplusplus)
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extern "C" { /* Make sure we have C-declarations in C++ programs */
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#endif
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/*********************************************************************
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*
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* defines
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*
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**********************************************************************
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*/
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#define LISTBOX_ALL_ITEMS -1
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/*********************************************************************
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*
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* Color indices
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*/
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#define LISTBOX_CI_UNSEL 0
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#define LISTBOX_CI_SEL 1
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#define LISTBOX_CI_SELFOCUS 2
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/************************************************************
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*
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* States
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*/
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typedef WM_HMEM LISTBOX_Handle;
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/*********************************************************************
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*
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* Notification codes
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*
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* The following is the list of notification codes specific to this widget,
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* Send with the WM_NOTIFY_PARENT message
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*/
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#define LISTBOX_NOTIFICATION_LOST_FOCUS (WM_NOTIFICATION_WIDGET + 0)
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/************************************************************
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*
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* Create / Status flags
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*/
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#define LISTBOX_CF_AUTOSCROLLBAR_H (1<<0)
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#define LISTBOX_CF_AUTOSCROLLBAR_V (1<<1)
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#define LISTBOX_CF_MULTISEL (1<<2)
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#define LISTBOX_SF_AUTOSCROLLBAR_H LISTBOX_CF_AUTOSCROLLBAR_H
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#define LISTBOX_SF_AUTOSCROLLBAR_V LISTBOX_CF_AUTOSCROLLBAR_V
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#define LISTBOX_SF_MULTISEL LISTBOX_CF_MULTISEL
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/*********************************************************************
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*
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* Standard member functions
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*
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**********************************************************************
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*/
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#define LISTBOX_EnableMemdev(hObj) WM_EnableMemdev(hObj)
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#define LISTBOX_DisableMemdev(hObj) WM_DisableMemdev(hObj)
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#define LISTBOX_Delete(hObj) WM_DeleteWindow(hObj)
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#define LISTBOX_Paint(hObj) WM_Paint(hObj)
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#define LISTBOX_Invalidate(hObj) WM_InvalidateWindow(hObj)
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/*********************************************************************
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*
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* Create functions
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*
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**********************************************************************
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*/
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LISTBOX_Handle LISTBOX_Create (const GUI_ConstString* ppText, int x0, int y0, int xsize, int ysize, int Flags);
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LISTBOX_Handle LISTBOX_CreateAsChild (const GUI_ConstString* ppText, WM_HWIN hWinParent, int x0, int y0, int xsize, int ysize, int Flags);
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LISTBOX_Handle LISTBOX_CreateIndirect(const GUI_WIDGET_CREATE_INFO* pCreateInfo, WM_HWIN hWinParent, int x0, int y0, WM_CALLBACK* cb);
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LISTBOX_Handle LISTBOX_CreateEx (int x0, int y0, int xsize, int ysize, WM_HWIN hParent,
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int WinFlags, int ExFlags, int Id, const GUI_ConstString* ppText);
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/*********************************************************************
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*
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* Member functions
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*
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**********************************************************************
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*/
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int LISTBOX_AddKey (LISTBOX_Handle hObj, int Key);
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void LISTBOX_AddString (LISTBOX_Handle hObj, const char* s);
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void LISTBOX_DecSel (LISTBOX_Handle hObj);
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void LISTBOX_DeleteItem (LISTBOX_Handle hObj, unsigned int Index);
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unsigned LISTBOX_GetItemSpacing (LISTBOX_Handle hObj);
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unsigned LISTBOX_GetNumItems (LISTBOX_Handle hObj);
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int LISTBOX_GetSel (LISTBOX_Handle hObj);
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const GUI_FONT GUI_UNI_PTR * LISTBOX_GetFont (LISTBOX_Handle hObj);
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int LISTBOX_GetItemDisabled (LISTBOX_Handle hObj, unsigned Index);
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int LISTBOX_GetItemSel (LISTBOX_Handle hObj, unsigned Index);
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void LISTBOX_GetItemText (LISTBOX_Handle hObj, unsigned Index, char * pBuffer, int MaxSize);
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int LISTBOX_GetMulti (LISTBOX_Handle hObj);
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int LISTBOX_GetScrollStepH (LISTBOX_Handle hObj);
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void LISTBOX_IncSel (LISTBOX_Handle hObj);
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void LISTBOX_InsertString (LISTBOX_Handle hObj, const char* s, unsigned int Index);
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int LISTBOX_OwnerDraw (const WIDGET_ITEM_DRAW_INFO * pDrawItemInfo);
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void LISTBOX_SetAutoScrollH (LISTBOX_Handle hObj, int OnOff);
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void LISTBOX_SetAutoScrollV (LISTBOX_Handle hObj, int OnOff);
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void LISTBOX_SetBkColor (LISTBOX_Handle hObj, unsigned int Index, GUI_COLOR color);
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void LISTBOX_SetFont (LISTBOX_Handle hObj, const GUI_FONT GUI_UNI_PTR * pFont);
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void LISTBOX_SetItemDisabled (LISTBOX_Handle hObj, unsigned Index, int OnOff);
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void LISTBOX_SetItemSel (LISTBOX_Handle hObj, unsigned Index, int OnOff);
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void LISTBOX_SetItemSpacing (LISTBOX_Handle hObj, unsigned Value);
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void LISTBOX_SetMulti (LISTBOX_Handle hObj, int Mode);
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void LISTBOX_SetOwner (LISTBOX_Handle hObj, WM_HWIN hOwner);
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void LISTBOX_SetOwnerDraw (LISTBOX_Handle hObj, WIDGET_DRAW_ITEM_FUNC * pfDrawItem);
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void LISTBOX_SetScrollStepH (LISTBOX_Handle hObj, int Value);
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void LISTBOX_SetSel (LISTBOX_Handle hObj, int Sel);
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void LISTBOX_SetScrollbarWidth(LISTBOX_Handle hObj, unsigned Width);
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void LISTBOX_SetString (LISTBOX_Handle hObj, const char* s, unsigned int Index);
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void LISTBOX_SetText (LISTBOX_Handle hObj, const GUI_ConstString* ppText);
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GUI_COLOR LISTBOX_SetTextColor (LISTBOX_Handle hObj, unsigned int Index, GUI_COLOR Color);
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int LISTBOX_UpdateScrollers (LISTBOX_Handle hObj);
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void LISTBOX_InvalidateItem (LISTBOX_Handle hObj, int Index);
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/*********************************************************************
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*
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* Global functions
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*
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**********************************************************************
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*/
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const GUI_FONT GUI_UNI_PTR* LISTBOX_GetDefaultFont(void);
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int LISTBOX_GetDefaultScrollStepH (void);
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GUI_COLOR LISTBOX_GetDefaultBkColor (unsigned Index);
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GUI_COLOR LISTBOX_GetDefaultTextColor (unsigned Index);
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void LISTBOX_SetDefaultFont (const GUI_FONT GUI_UNI_PTR * pFont);
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void LISTBOX_SetDefaultScrollStepH (int Value);
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void LISTBOX_SetDefaultBkColor (unsigned Index, GUI_COLOR Color);
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void LISTBOX_SetDefaultTextColor (unsigned Index, GUI_COLOR Color);
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/*********************************************************************
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*
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* Compatibility to older versions
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*
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**********************************************************************
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*/
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#define LISTBOX_SetBackColor(hObj, Index, Color) LISTBOX_SetBkColor(hObj, Index, Color)
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#define LISTBOX_DeleteString LISTBOX_DeleteItem
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#if defined(__cplusplus)
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}
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#endif
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#endif /* GUI_WINSUPPORT */
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#endif /* LISTBOX_H */
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